resize event handler - C# / C Sharp

Laxmikant Rashinkar

Hi,

I have an event handler that gets called whenever my panel is being resized.
Since a lot of painting is going on whenever my component is being resized,
I would like to paint my component only when the last resize event has been
received; in other words, when the user has released the left mouse button.

Anyone has any suggestions on how to implement this?

thanks
LK

Nov 15 '05 #1

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Mattias Sjögren

I have an event handler that gets called whenever my panel is being resized.
Since a lot of painting is going on whenever my component is being resized,
I would like to paint my component only when the last resize event has been
received; in other words, when the user has released the left mouse button.

Anyone has any suggestions on how to implement this?

Why don't you handle the Paint event instead and do your painting
there?

Mattias

--
Mattias Sjögren [MVP] mattias @ mvps.org
http://www.msjogren.net/dotnet/
Please reply only to the newsgroup.

Nov 15 '05 #2

Laxmikant Rashinkar

Because even the paint event gets called several times before the user is
done resizing the component. If it got
called just once after the resizing was done, that would
be just what I wanted.

LK
"Mattias Sjögren" <ma********************@mvps.org> wrote in message
news:%2****************@TK2MSFTNGP12.phx.gbl...

I have an event handler that gets called whenever my panel is being resized.Since a lot of painting is going on whenever my component is being resized,I would like to paint my component only when the last resize event has beenreceived; in other words, when the user has released the left mouse button.
Anyone has any suggestions on how to implement this?

Why don't you handle the Paint event instead and do your painting
there?

Mattias

--
Mattias Sjögren [MVP] mattias @ mvps.org
http://www.msjogren.net/dotnet/
Please reply only to the newsgroup.

Nov 15 '05 #3

Mattias Sjögren

Because even the paint event gets called several times before the user is
done resizing the component. If it got
called just once after the resizing was done, that would
be just what I wanted.

Yes, but you might not have to draw everything every time. Check the
ClipRectangle property of the PaintEventArgs, and only paint the parts
within that area.

Mattias

--
Mattias Sjögren [MVP] mattias @ mvps.org
http://www.msjogren.net/dotnet/
Please reply only to the newsgroup.

Nov 15 '05 #4

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